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    Rolling Plant
    1.
    发明申请
    Rolling Plant 失效
    轧制厂

    公开(公告)号：US20090165517A1

    公开(公告)日：2009-07-02

    申请号：US12226021

    申请日：2007-04-02

    Applicant: Milorad Pavlicevic ,  Alfredo Poloni ,  Simone Barcherini ,  Gianluca Bazzaro

    Inventor： Milorad Pavlicevic ,  Alfredo Poloni ,  Simone Barcherini ,  Gianluca Bazzaro

    IPC: B21B37/58 ,  B21B1/00

    CPC classification number: B21B1/26 ,  B21B1/24 ,  B21B1/466 ,  B21B13/142 ,  B21B35/04 ,  B21B35/06 ,  B21B2013/025 ,  B21B2013/028 ,  B21B2035/106 ,  B21B2267/065 ,  B21B2275/05

    Abstract: A hot-rolling plant (50) for the production of metal strips comprising a roughing stand (2), a reheating furnace (3) or a maintenance tunnel for maintaining the temperature of the product, a pre-finishing mill train (4), comprising three or four stands, a finishing mill train (5), comprising two or three stands, for finishing the product, in which the work rolls of one stand are provided with their own motor drive, independent one from each other, so as to allow the peripheral speeds of both of said work rolls to be autonomously varied under rolling load.

    Abstract translation: 一种用于生产金属带的热轧设备（50），包括粗加工台（2），再热炉（3）或用于保持产品温度的维护通道，预精轧机组（4）， 包括三个或四个支架，一个精轧机组（5），包括两个或三个机架，用于整理产品，其中一个机架的工作辊设置有彼此独立的电机驱动器，以便 允许两个工作辊的圆周速度在轧制载荷下自主变化。

    Method for processing a metal slab or billet, and product produced using said method
    2.
    发明授权
    Method for processing a metal slab or billet, and product produced using said method 有权
    用于处理金属板坯或坯料的方法，以及使用所述方法制造的产品

    公开(公告)号：US07546756B2

    公开(公告)日：2009-06-16

    申请号：US10487146

    申请日：2002-08-16

    Applicant: Menno Rutger Van Der Winden

    Inventor： Menno Rutger Van Der Winden

    IPC: B21B39/20 ,  B21B35/00

    CPC classification number: B21B1/026 ,  B21B3/00 ,  B21B3/02 ,  B21B2003/001 ,  B21B2003/005 ,  B21B2267/065 ,  B21B2275/05 ,  C21D7/00 ,  C22F1/04 ,  C22F1/053 ,  C22F1/057 ,  C22F1/06 ,  C22F1/08 ,  C22F1/183

    Abstract: The invention relates to a method for processing a metal slab or billet, in which the slab or billet is passed between a set of rotating rolls of a rolling mill stand to roll the slab. According to the invention, the rolls of the rolling mill stand have a different peripheral velocity, the difference in peripheral velocity amounting to at least 10% and at most 100%, and the thickness of the slab being reduced by at most 15% for each pass or the diameter of the billet in the plane of the rolls being reduced by at most 15%. The invention also relates to a plate or billet produced using the method, and to the use of this plate or billet.

    Abstract translation: 本发明涉及一种用于加工金属板坯或坯料的方法，其中板坯或坯料在轧机机架的一组旋转辊之间通过以轧制板坯。 根据本发明，轧机机架的辊具有不同的圆周速度，圆周速度的差异至少为10％且至多为100％，并且每个板坯的厚度减少至多15％ 轧辊平面内坯料的直径减少至多15％。 本发明还涉及使用该方法生产的板或坯料，以及该板或坯料的使用。

    Method for processing a continuously cast metal slab or strip, and plate or strip produced in this way
    4.
    发明授权
    Method for processing a continuously cast metal slab or strip, and plate or strip produced in this way 失效
    用于处理连续铸造的金属板坯或带材的方法，以及以这种方式制造的板材或带材

    公开(公告)号：US07341096B2

    公开(公告)日：2008-03-11

    申请号：US10487434

    申请日：2002-08-16

    Applicant: Menno Rutger Van Der Winden

    Inventor： Menno Rutger Van Der Winden

    IPC: B22D11/06

    CPC classification number: B21B1/22 ,  B21B1/46 ,  B21B3/00 ,  B21B3/02 ,  B21B2001/383 ,  B21B2003/001 ,  B21B2267/065 ,  B21B2275/05 ,  C21D8/0226 ,  C21D8/0236 ,  C22F1/04 ,  C22F1/06 ,  C22F1/08 ,  C22F1/183

    Abstract: The invention relates to a method for processing a continuously cast metal slab or strip, in which the slab or strip is passed between a set of rotating rolls of a rolling mill stand in order to roll the slab or strip. According to the invention, the rolls of the rolling mill stand have different peripheral velocities, and the difference in peripheral velocity is at least 5% and at most 100%, and the thickness of the slab or strip is reduced by at most 15% for each pass. The invention also relates to metal plate or strip produced using this method.

    Abstract translation: 本发明涉及一种用于处理连续铸造的金属板坯或带材的方法，其中板坯或带材在轧机机架的一组旋转辊之间通过以轧制板坯或带材。 根据本发明，轧机机架的轧辊具有不同的圆周速度，并且圆周速度的差异至少为5％且至多为100％，并且板坯或钢带的厚度减少至多15％，对于 每次通过 本发明还涉及使用该方法制造的金属板或带材。

    Roll stand for producing plane roll strips having a desired strip profile superelevation
    5.
    发明授权
    Roll stand for producing plane roll strips having a desired strip profile superelevation 有权
    用于生产具有期望的带状轮廓超高度的平面辊条的辊架

    公开(公告)号：US07251978B2

    公开(公告)日：2007-08-07

    申请号：US10466668

    申请日：2002-01-18

    Applicant: Jürgen Seidel ,  Wilfried Bald

    Inventor： Jürgen Seidel ,  Wilfried Bald

    IPC: B21B31/07 ,  B21B29/00 ,  B21B39/20

    CPC classification number: B21B13/142 ,  B21B13/04 ,  B21B27/00 ,  B21B35/00 ,  B21B35/10 ,  B21B37/42 ,  B21B2013/025 ,  B21B2031/206 ,  B21B2267/065

    Abstract: The aim of the invention is to improve known roll stands (10) which are characterized by working rolls (1,2) of various diameters, in such a way that a strip is obtained which is largely free of tensions and undulations, has a desired strip profile superelevation, and can be used approximately universally. To this end, the support rolls (3,4) and the working rolls (1,2) are arranged in an axially displaceable manner in the roll stand (10,11), the position of at least one of the working rolls (1,2) can be adjusted in the discharge direction (7) of the roll strip (6), and that the support rolls (3,4) and the working rolls (1,2) are provided with a curved contour (continuously variable crown which is determined by an at least second order polynomial) which extends essentially over the whole surface length of the roll, said contours being staggered by 180° in relation to each other and respectively embodied in such a way that both contours of the working rolls (1,2) complete each other to form a symmetrical contour of the roll gap.

    Abstract translation: 本发明的目的是改进已知的具有各种直径的工作辊（1,2）的辊架（10），使得获得大体上没有张力和起伏的条带，具有期望的 带状轮廓超高，可以普遍使用。 为此，支撑辊（3,4）和工作辊（1,2）以可轴向移动的方式布置在辊架（10,11）中，至少一个工作辊（1）的位置 ，2）可以在辊条（6）的排出方向（7）上调节，并且支撑辊（3,4）和工作辊（1,2）设置有弯曲轮廓（连续可变的凸缘 其由基本上在辊的整个表面长度上延伸的至少二阶多项式确定，所述轮廓相对于彼此交错180°，并且分别以这样的方式体现：工作辊的两个轮廓（ 1,2）完成彼此以形成辊隙的对称轮廓。

    Method of pressure bonding composite materials
    9.
    发明授权
    Method of pressure bonding composite materials 失效
    复合材料压接方法

    公开(公告)号：US4605458A

    公开(公告)日：1986-08-12

    申请号：US626835

    申请日：1984-06-25

    Applicant: Masao Nakamura

    Inventor： Masao Nakamura

    IPC: B21B1/38 ,  B23K20/04 ,  B32B31/08

    CPC classification number: B23K20/04 ,  B21B2001/383 ,  B21B2267/065 ,  Y10T156/1741

    Abstract: A method of pressure bonding composite material comprises passing a pair of strips through a nip defined between a pair of abutting rolls. At least one of a composite material which is pressure bonded as a result of passage through the nip and one of the strips which are to be introduced into the nip is wrapped around an associated roll. While the composite material or the strip is so disposed, the pair of rolls are driven at differential peripheral speeds, thereby controlling the draft of each strip.

    Abstract translation: PCT No.PCT / JP83 / 00378 Sec。 371日期1984年6月25日第 102（e）日期1984年6月25日PCT提交1983年10月25日PCT公布。 出版物WO84 / 01733 日期：1984年5月10日。压接复合材料的方法包括使一对条穿过限定在一对邻接辊之间的辊隙。 作为通过辊隙的结果被压接的复合材料中的至少一种和待引入辊隙中的条带之一被缠绕在相关的辊上。 当复合材料或条带被如此设置时，以差异的圆周速度驱动该对辊，由此控制每个条带的牵伸。

    Apparatus for processing sheet and strip material
    10.
    发明授权
    Apparatus for processing sheet and strip material 失效
    加工板材和条带材料的设备

    公开(公告)号：US3596489A

    公开(公告)日：1971-08-03

    申请号：US3596489D

    申请日：1968-11-21

    Applicant: DAVY & UNITED ENG CO LTD

    Inventor： BALL SAUMYENDRANTH

    IPC: B21B13/14 ,  B21B29/00

    CPC classification number: B21B13/147 ,  B21B29/00 ,  B21B2267/065

    Abstract: A machine for processing sheet and strip material such as a temper bending machine or a rolling mill has a pair of work rolls between which the material is processed and at least one of the rolls is engaged along its length by a plurality of casters which are supported on a flexible beam extending parallel to the axis of the roll. Means, conveniently in the form of hydraulic piston and cylinder assemblies are provided for flexing the beam to apply forces to the roll which oppose other forces which act on the roll during processing. In this way any tendency of the roll to bend and thereby produce sheet or strip of nonuniform shape is overcome.

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